2957795 has 4 divisors (see below), whose sum is σ = 3549360. Its totient is φ = 2366232.

The previous prime is 2957791. The next prime is 2957807. The reversal of 2957795 is 5977592.

2957795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2957795 - 2² = 2957791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2957791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295775 + ... + 295784.

It is an arithmetic number, because the mean of its divisors is an integer number (887340).

2^2957795 is an apocalyptic number.

2957795 is a deficient number, since it is larger than the sum of its proper divisors (591565).

2957795 is an equidigital number, since it uses as much as digits as its factorization.

2957795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591564.

The product of its digits is 198450, while the sum is 44.

The square root of 2957795 is about 1719.8241189145. The cubic root of 2957795 is about 143.5454254486.

The spelling of 2957795 in words is "two million, nine hundred fifty-seven thousand, seven hundred ninety-five".